WC connections, risers, couplings, pipes, elbows, reducers, rosettes, etc.

(125)

out of 3

90 ° Onnline WC elbow

90 ° Onnline WC elbow

Onnline
1
16,76 zł/pcs
18
16,09 zł/pcs
E-693013
HBL897

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9,84 zł

129 pcs
Funnel bottom rinse white 40 Onnline

Funnel bottom rinse white 40 Onnline

Onnline
5
5,24 zł/pcs
20
4,76 zł/pcs
40
4,58 zł/pcs
E-692887
HBL912

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truck

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9,84 zł

108 pcs
White rubber reduction 32/25 Onnline

White rubber reduction 32/25 Onnline

Onnline
2
4,28 zł/pcs
30
3,57 zł/pcs
120
3,42 zł/pcs
E-692870
HBL898

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9,84 zł

1261 pcs
White rubber reduction 40/32 Onnline

White rubber reduction 40/32 Onnline

Onnline
2
4,27 zł/pcs
30
3,55 zł/pcs
60
3,41 zł/pcs
E-692856
HBL900

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truck

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9,84 zł

214 pcs
White rubber reduction 50/25 Onnline

White rubber reduction 50/25 Onnline

Onnline
2
5,12 zł/pcs
30
4,27 zł/pcs
120
4,10 zł/pcs
E-692825
HBL901

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9,84 zł

349 pcs
White rubber reduction 50/32 Onnline

White rubber reduction 50/32 Onnline

Onnline
2
5,12 zł/pcs
30
4,27 zł/pcs
120
4,10 zł/pcs
E-692818
HBL902

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truck

Delivery from

9,84 zł

880 pcs
White rubber reduction 50/40 Onnline

White rubber reduction 50/40 Onnline

Onnline
2
5,12 zł/pcs
30
4,27 zł/pcs
120
4,10 zł/pcs
E-692801
HBL903

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truck

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9,84 zł

432 pcs
White rubber reduction 56/40 Onnline

White rubber reduction 56/40 Onnline

Onnline
2
5,97 zł/pcs
30
5,42 zł/pcs
60
5,20 zł/pcs
E-692832
HBL905

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truck

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9,84 zł

226 pcs
White rubber reduction 110/100 Onnline

White rubber reduction 110/100 Onnline

Onnline
5
8,30 zł/pcs
10
7,55 zł/pcs
30
7,24 zł/pcs
E-692795
HBL914

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truck

Delivery from

9,84 zł

100 pcs
Long trapper WC 250 Onnline

Long trapper WC 250 Onnline

Onnline
1
18,99 zł/pcs
18
18,23 zł/pcs
E-693020
HBL906

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truck

Delivery from

9,84 zł

85 pcs
Short trap, WC eccentric 150 Onnline

Short trap, WC eccentric 150 Onnline

Onnline
1
16,10 zł/pcs
E-692986
HBL908

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Delivery from

9,84 zł

1 pcs
WC connection set 180 mm, DN90, complete

WC connection set 180 mm, DN90, complete

Sanit
1
27,53 zł/pcs
10
26,56 zł/pcs
VS58933C000E00
CZV451

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9,84 zł

23 pcs
WC connection set 300 mm, DN90, complete

WC connection set 300 mm, DN90, complete

Sanit
1
83,26 zł/pcs
5
79,93 zł/pcs
VS58932C000E00
CZV452

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9,84 zł

68 pcs
Toilet straight pipe Ø 45 mm with connector, 300 mm

Toilet straight pipe Ø 45 mm with connector, 300 mm

Sanit
1
22,03 zł/pcs
5
21,06 zł/pcs
VS58994C000000
CZV458

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9,84 zł

91 pcs
Toilet connection pipe, stretchable, DN100

Toilet connection pipe, stretchable, DN100

Sanit
1
63,79 zł/pcs
VS58115C000E00
CZV463

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Delivery from

9,84 zł

4 pcs
Drain bend DN90/110 flexi for WC

Drain bend DN90/110 flexi for WC

Alcadrain
1
68,93 zł/pcs
5
66,17 zł/pcs
M9006
CZZ438

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truck

Delivery from

9,84 zł

17 pcs
Drain elbow complete DN90/90

Drain elbow complete DN90/90

Alcadrain
1
28,15 zł/pcs
M908
DBJ870

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truck

Delivery from

9,84 zł

16 pcs
Drain elbow set DN90/110 PP

Drain elbow set DN90/110 PP

Alcadrain
1
32,04 zł/pcs
20
30,76 zł/pcs
M906
CZZ441

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truck

Delivery from

9,84 zł

29 pcs
Double elbow DN40/32 / 8-23 with non-return valve, washing machine and dryer connection

Double elbow DN40/32 / 8-23 with non-return valve, washing machine and dryer connection

Alcadrain
1
38,86 zł/pcs
50
37,31 zł/pcs
P156Z
CZL821

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Delivery from

9,84 zł

167 pcs
Double elbow DN40/32 / 17-23 with non-return valve, washing machine and dryer connection

Double elbow DN40/32 / 17-23 with non-return valve, washing machine and dryer connection

Alcadrain
1
38,86 zł/pcs
10
37,31 zł/pcs
P155Z
CZL822

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truck

Delivery from

9,84 zł

52 pcs
Flexible connection 40–32×32–40

Flexible connection 40–32×32–40

Alcadrain
1
6,91 zł/pcs
10
6,29 zł/pcs
20
6,04 zł/pcs
A794
DAN652

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truck

Delivery from

9,84 zł

89 pcs
Flexible connection 40×40

Flexible connection 40×40

Alcadrain
1
6,91 zł/pcs
10
6,29 zł/pcs
20
6,04 zł/pcs
A710
DAN653

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truck

Delivery from

9,84 zł

108 pcs
Flexible connection 50/40×40/50

Flexible connection 50/40×40/50

Alcadrain
1
7,43 zł/pcs
12
6,75 zł/pcs
50
6,48 zł/pcs
A720
DAN654

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truck

Delivery from

9,84 zł

58 pcs
Flexible connection 50/40×40

Flexible connection 50/40×40

Alcadrain
1
7,43 zł/pcs
10
6,75 zł/pcs
20
6,48 zł/pcs
A795
DAN655

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truck

Delivery from

9,84 zł

79 pcs
Flexible connection 5/4x32/40 metal

Flexible connection 5/4x32/40 metal

Alcadrain
1
7,69 zł/pcs
10
6,99 zł/pcs
20
6,70 zł/pcs
A760
CZL845

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truck

Delivery from

9,84 zł

153 pcs
Flexible connection 5/4x32/40 plastic

Flexible connection 5/4x32/40 plastic

Alcadrain
1
6,91 zł/pcs
10
6,29 zł/pcs
100
6,04 zł/pcs
A750
CZL844

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truck

Delivery from

9,84 zł

136 pcs
Flexible toilet connection

Flexible toilet connection

Alcadrain
1
24,18 zł/pcs
40
23,21 zł/pcs
A97SN
CLO908

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truck

Delivery from

9,84 zł

321 pcs
WC connection - 90 degree elbow

WC connection - 90 degree elbow

Alcadrain
1
18,34 zł/pcs
48
17,60 zł/pcs
A90-90
CZL842

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Delivery from

9,84 zł

207 pcs
WC connection - 250mm spigot

WC connection - 250mm spigot

Alcadrain
1
19,75 zł/pcs
20
18,97 zł/pcs
A91-250
CZL843

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truck

Delivery from

9,84 zł

20 pcs
Drain pipe with gaskets for a wall-hung toilet bowl

Drain pipe with gaskets for a wall-hung toilet bowl

Alcadrain
1
33,17 zł/pcs
20
31,84 zł/pcs
M902
CZZ440

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truck

Delivery from

9,84 zł

200 pcs
Supply pipe with gaskets 45x58x25 flush toilet

Supply pipe with gaskets 45x58x25 flush toilet

Alcadrain
1
12,73 zł/pcs
50
12,23 zł/pcs
M901
CZZ439

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Delivery from

9,84 zł

191 pcs
Connection set for connecting in wall-hung WC sets - complete

Connection set for connecting in wall-hung WC sets - complete

Alcadrain
1
61,32 zł/pcs
15
58,87 zł/pcs
M900
CZZ436

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Delivery from

9,84 zł

81 pcs
Extended connection kit for use with a disabled toilet

Extended connection kit for use with a disabled toilet

Alcadrain
1
125,04 zł/pcs
10
120,04 zł/pcs
M9000
CZZ437

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Delivery from

9,84 zł

65 pcs
Connection connector for the outflow to a standing toilet

Connection connector for the outflow to a standing toilet

Geberit
1
76,25 zł/pcs
131.083.16.1
HGT089

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Delivery from

9,84 zł

3 pcs
Connection piece WC 250, plastic / alpine white, model 3815

Connection piece WC 250, plastic / alpine white, model 3815

Viega
1
24,01 zł/pcs
20
23,70 zł/pcs
101312
AJA200

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truck

Delivery from

9,84 zł

58 pcs
Connection piece WC 155 plastic / alpine white model 38151EN

Connection piece WC 155 plastic / alpine white model 38151EN

Viega
1
44,00 zł/pcs
10
43,44 zł/pcs
703400
HCF789

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truck

Delivery from

9,84 zł

20 pcs
90 ° WC connection elbow - plastic / alpine white

90 ° WC connection elbow - plastic / alpine white

Viega
1
20,50 zł/pcs
25
20,26 zł/pcs
100551
HCF793

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truck

Delivery from

9,84 zł

133 pcs
Inlet pipe extension for hanging shells, d45

Inlet pipe extension for hanging shells, d45

Geberit
1
85,52 zł/pcs
5
84,39 zł/pcs
361.887.16.1
HGT384

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truck

Delivery from

9,84 zł

30 pcs
Escutcheon 110 two-part, plastic / alpine white

Escutcheon 110 two-part, plastic / alpine white

Viega
1
17,56 zł/pcs
50
17,34 zł/pcs
101343
AFF749

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truck

Delivery from

9,84 zł

89 pcs
Rosette 110, plastic / alpine white

Rosette 110, plastic / alpine white

Viega
1
8,66 zł/pcs
50
8,55 zł/pcs
101671
CAI427

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truck

Delivery from

9,84 zł

118 pcs
Vega - 40 cm inlet pipe

Vega - 40 cm inlet pipe

Viega
1
16,91 zł/pcs
20
16,69 zł/pcs
312664
HCF796

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truck

Delivery from

9,84 zł

37 pcs
Urinal flushing pipe 18x300mm, chrome

Urinal flushing pipe 18x300mm, chrome

Schell
1
114,85 zł/pcs
5
113,79 zł/pcs
507220699
HAX036

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truck

Delivery from

9,84 zł

6 pcs
Connection set for hanging shells, d90

Connection set for hanging shells, d90

Geberit
1
79,18 zł/pcs
10
78,11 zł/pcs
152.426.46.1
HGT769

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truck

Delivery from

9,84 zł

15 pcs
Connection set for hanging shells, d90 L30cm

Connection set for hanging shells, d90 L30cm

Geberit
1
186,74 zł/pcs
5
184,28 zł/pcs
152.441.46.1
HGT770

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truck

Delivery from

9,84 zł

6 pcs
A plug for sewage fittings

A plug for sewage fittings

Geberit
1
33,27 zł/pcs
lowest price 30 days

33,27 zł

OUTLET
352.331.08.1
HGT071

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truck

Delivery from

9,84 zł

9 pcs
PE connection stub with a lock nut and a gasket d50x2 "

PE connection stub with a lock nut and a gasket d50x2 "

Geberit
1
59,03 zł/pcs
lowest price 30 days

64,24 zł

OUTLET
152.114.16.1
HGT095

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Delivery from

9,84 zł

7 pcs
Outflow elbow

Outflow elbow

Roca
1
45,94 zł/pcs
AV0007900R
HBK134
Universal inlet muff for the ETIUDA wall-hung bowl for 45 cm concealed frames, diameter 41 mm

Universal inlet muff for the ETIUDA wall-hung bowl for 45 cm concealed frames, diameter 41 mm

Cersanit
WC FRAME
1
56,58 zł/pcs
K97-109
CLR042
Outflow muff for ETIUDA suspended bowl for aqua s / astra / target / leon frames, diameter 100 mm

Outflow muff for ETIUDA suspended bowl for aqua s / astra / target / leon frames, diameter 100 mm

Cersanit
AQUA S/ASTRA/TARGET/LEON
1
81,18 zł/pcs
K97-110
CLR032
Siphon reducer 40/50mm

Siphon reducer 40/50mm

Ravak
1
11,88 zł/pcs
X01304
HCI279

out of 3



Toilet connections, nozzles, connectors, pipes, elbows, reductions, rosettes, etc. - essential elements of sanitary installations

At Onninen we offer a wide selection of components for sanitary installations.   Our offer includes toilet connections, nozzles, connectors, pipes, elbows, reductions and rosettes . These products are crucial for the proper functioning of toilets and other sanitary devices. We supply high-quality components from renowned manufacturers. Our products guarantee the reliability and durability of the installation.

We often come across questions about selecting the right elements. Customers are looking for solutions tailored to specific projects. Our offer includes products from brands such as Geberit, Alcadrain, Sanit and Viega. We particularly recommend the Onnline brand, which is our own brand. It provides an excellent price-quality ratio.

Types and applications of toilet connections, taps, connectors and other elements

In everyday practice we see how important the proper selection of components is.   Toilet elbows and flush funnels are essential for proper sewage drainage . Rubber reductions and flexible connections ensure tight connections. Drain and supply pipes transport water and sewage. Toilet connection sets facilitate the installation of toilets.

Connection nozzles and drain straighteners enable precise connections. Connection rosettes mask the places where pipes connect to the wall. Plugs for sewage fittings protect the installation from contamination. WC and bidet spacers ensure the stability of the devices. Reduction elbows allow for changing the diameter of the pipes.

  • Inlet sleeves - connect water supply pipes
  • Drainage sleeves - connect sewage pipes
  • Siphon reducers - adjust pipe diameters in siphons

Selection of toilet connections, vents and other elements - what to pay attention to

When selecting sanitary installation components, three aspects are key.   First, you need to pay attention to compatibility with the existing installation . Diameters, thread types and materials are important. Second, the quality of workmanship and durability are important. These elements must withstand heavy loads and moisture. Third, it is worth considering ease of installation and maintenance.

Bathroom renovations often present challenges. Old installations may require special adapters or reductions.   Our experience allows us to select the optimal solutions for each situation . We offer expert advice on the selection of components. We also help in planning entire sanitary installations.

We recently completed a project for a large office building. The challenge was to connect dozens of toilets on different floors. We used the Geberit system with flexible connections. This allowed for quick and trouble-free installation. Onnline connection rosettes provided an aesthetic finish. The customer was satisfied with the quality and functionality of the installation.

In the case of modernization of old tenement houses, we often encounter unusual solutions. It is necessary to use reductions and adapters. Our products allow you to connect old cast iron pipes with modern plastic ones. Thanks to this, it is possible to gradually replace the installation without the need for a general renovation.

Professional solutions for every sanitary installation

At Onninen, we focus on comprehensive service and expert advice . Our specialists will help you choose the best solutions for each project. We offer the highest quality products from proven manufacturers. Our own brands, such as Onnline, provide an excellent price-quality ratio. We guarantee fast order fulfillment and professional technical support.

We encourage you to take advantage of our offer of toilet connections, nozzles, connectors and other elements. We provide comprehensive solutions for sanitary installations. Our products meet the highest quality and safety standards. We invite you to contact our advisors. They will help you choose the optimal solutions for your project.